Defined in 1 files as a macro:

• include/uapi/linux/icmpv6.h, line 68 (as a macro)

Referenced in 3 files:

• net/ipv4/ip_tunnel_core.c, line 318
• net/ipv6/icmp.c
  • line 938
  • line 980
• net/netfilter/nf_log_syslog.c, line 750